Dust cover



FIG. 1 is a bottom perspective view of a dust cover in accordance with our new design.

FIG. 2 is a top perspective view of a dust cover in accordance with our new design.

FIG. 3 is a front elevational view of the dust cover of FIG. 2.

FIG. 4 is a rear elevational view of the dust cover of FIG. 2.

FIG. 5 is a left side elevational view of the dust cover of FIG. 2.

FIG. 6 is a right side elevational view of the dust cover of FIG. 2.

FIG. 7 is a top view of the dust cover of FIG. 2; and,

FIG. 8 is a bottom view of the dust cover of FIG. 2. 

CLAIM The ornamental design for a dust cover, as shown and described. 